CN211623702U

CN211623702U - Silt-proof submersible pump

Info

Publication number: CN211623702U
Application number: CN202020072395.7U
Authority: CN
Inventors: 张波
Original assignee: Zhejiang People Pump Industry Co ltd
Current assignee: Zhejiang Kepeida Pump Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-10-02
Anticipated expiration: 2030-01-14

Abstract

The utility model belongs to the technical field of immersible pump, especially be an anti-silt type immersible pump, including pump body and cartridge filter, the below of cartridge filter is located the bottom of pump body and has erect a rotor section of thick bamboo, and the bottom integrated into one piece of rotor section of thick bamboo has the sunken awl, and the outer wall of rotor section of thick bamboo has cup jointed spacing, and spacing erects at the rotor section of thick bamboo outer wall through locking Assembly, and spacing bottom is through welded fastening with the support frame, and the inner wall of cartridge filter has the deflector through welded fastening, and the top of deflector has fine filter screen through the bolt fastening; when the awl that sinks of pump body bottom contacted with earth, the cone structure of the awl that sinks can be convenient for the rotor drum insert in earth, and the side of rotor drum erects the spacing through locking Assembly, and the support frame of spacing lower extreme and supporting disk carry out the auxiliary stay to the rotor drum, make the rotor drum keep upright as far as possible for cartridge filter and earth keep certain distance, inside the pump body was reachd in a large amount of silt to effectual avoiding, promoted pump body water-lifting quality.

Description

Silt-proof submersible pump

Technical Field

The utility model belongs to the technical field of the immersible pump, concretely relates to prevent silt type immersible pump.

Background

The submersible pump is an underwater water lifting device; use the lifting rope to hoist the pump underwater during the immersible pump, but when the immersible pump was hoisted, can lead to the pump body slope during the submarine unevenness, lead to the pump body side to put under water, this leads to the immersible pump to have a large amount of silt to be inhaled the pump body during operation, influences the quality of water of lifting, still easily causes the raceway to block up, to the problem that exposes in the present immersible pump use, it is necessary to carry out structural improvement and optimization to the immersible pump.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a prevent silt type immersible pump has the characteristics of avoiding a large amount of silt to reach inside the pump body, promote pump body water lift quality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent silt type immersible pump, includes the pump body, the cartridge filter has been erect at the middle part of pump body, the rotor barrel has been erect to the below of cartridge filter is located the bottom of pump body, the bottom integrated into one piece of rotor barrel has the awl of sinking, the outer wall of rotor barrel has cup jointed spacing, spacing erects at the rotor barrel outer wall through locking Assembly, welded fastening is passed through to spacing bottom has the support frame, the filter-tank has been seted up to the lateral wall of cartridge filter, the inner wall of cartridge filter has the deflector through welded fastening, the top of deflector has the fine filtration net through the bolt fastening, the raceway has been erect to the upper end of pump body.

As the utility model discloses a prevent preferred technical scheme of silt type immersible pump, locking Assembly includes locking frame and roof, the locking frame runs through spacing side surface and closes soon through the screw thread with spacing and is connected, the roof has been cup jointed on the top of locking frame.

As the utility model discloses a prevent preferred technical scheme of silt type immersible pump, the side surface of spacing runs through and is equipped with three locking frame, twelve support frames of evenly having arranged of lower extreme of spacing.

As the utility model discloses a prevent preferred technical scheme of silt type immersible pump, the flow distribution plate of evenly having arranged on the outside surface of fine filter screen.

As the utility model discloses a prevent preferred technical scheme of silt type immersible pump, the deflector is hollow round platform component, the husky groove of row has evenly been seted up to the side surface that the outside of deflector is located the cartridge filter.

As the utility model discloses a prevent preferred technical scheme of silt type immersible pump, the supporting disk has been erect to the bottom of support frame, the supporting disk is the disc component.

As the utility model discloses a prevent preferred technical scheme of silt type immersible pump, the upper surface of pump body closes soon through the screw thread and is fixed with rings.

Compared with the prior art, the beneficial effects of the utility model are that: when the sinking cone at the bottom end of the pump body is contacted with soil, the cone-shaped structure of the sinking cone can facilitate the rotor cylinder to be inserted into the soil, the side face of the rotor cylinder is provided with a limiting frame through a locking assembly, and a supporting frame and a supporting disc at the lower end of the limiting frame assist in supporting the rotor cylinder, so that the rotor cylinder is kept upright as much as possible, and a certain distance is kept between the filter cylinder and the soil; the fine filter screen carries out secondary filter to water, and the flow distribution plate shunts silt, and silt after the reposition of redundant personnel passes through the deflector direction to arrange the husky groove discharge pump external, and inside the pump body was arrived in effectual a large amount of silt of avoiding, the promotion pump body quality of lifting water.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of the structure of the filter screen cylinder of the present invention;

in the figure: 1. a pump body; 2. a water delivery pipe; 3. a hoisting ring; 4. a filter cartridge; 5. a limiting frame; 6. a locking frame; 7. a support frame; 8. a support disc; 9. a rotor barrel; 10. sinking the cone; 11. a top plate; 12. a fine filter screen; 13. a flow distribution plate; 14. a guide plate; 15. a sand discharge groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a prevent silt type immersible pump, including pump body 1, cartridge filter 4 has been erect at the middle part of pump body 1, rotor barrel 9 has been erect to the below of cartridge filter 4 in pump body 1's bottom, rotor barrel 9's bottom integrated into one piece has sunken awl 10, rotor barrel 9's outer wall has cup jointed spacing 5, spacing 5 erects at rotor barrel 9 outer wall through locking Assembly, spacing 5's bottom has support frame 7 through welded fastening, the filter-tank has been seted up to cartridge filter 4's lateral wall, cartridge filter 4's inner wall has deflector 14 through welded fastening, there is fine filter screen 12 deflector 14's top through bolt fastening, raceway 2 has been erect to pump body 1's upper end, in this embodiment, water accomplishes first filtration through cartridge filter 4, later accomplish secondary filter through fine filter screen 12, reduce the volume that silt enters into pump body 1, and then promote quality of water.

Specifically, locking Assembly includes locking frame 6 and roof 11, and locking frame 6 runs through the side surface of spacing 5 and closes with spacing 5 is connected through the screw thread soon, and the roof 11 has been cup jointed on the top of locking frame 6, and locking Assembly is convenient for stable the placing at the outer wall of rotor section of thick bamboo 9 of spacing 5 in this embodiment.

Specifically, the side surface of the limiting frame 5 is provided with three locking frames 6 in a penetrating manner, twelve supporting frames 7 are uniformly distributed at the lower end of the limiting frame 5, in the embodiment, the three locking frames 6 can effectively fix the limiting frame 5 outside the rotor barrel 9, and the plurality of supporting frames 7 can support the pump body 1 from all directions.

Specifically, the outer side surface of the fine filter screen 12 is uniformly provided with the flow distribution plate 13, and the flow distribution plate 13 in the embodiment prevents the sludge from moving transversely to block other fine filter screens 12.

Specifically, the guide plate 14 is a hollow circular truncated cone member, and sand discharge grooves 15 are uniformly formed in the outer side of the guide plate 14, which is located on the side surface of the filter cartridge 4, in this embodiment, the guide plate 14 guides the sludge to the sand discharge grooves 15, and the sludge is discharged through the sand discharge grooves 15.

Specifically, the bottom of support frame 7 is erect and is equipped with supporting disk 8, and supporting disk 8 is the disc component, and disc structure promotes the support area in this embodiment, prevents that support frame 7 from directly inserting and leading to inside the pump body 1 of leading to of silt to topple over.

Specifically, a hanging ring 3 is screwed and fixed on the upper surface of the pump body 1 through threads.

The utility model discloses a theory of operation and use flow: the utility model discloses in this immersible pump use in the staff fix the rope on rings 3, hang pump body 1 through the rope and put to under water, awl 10 and the earth contact subside of 1 bottom of pump body, and the taper structure of awl 10 that just sinks can be convenient for rotor drum 9 and insert in the earth, support frame 7 carries out the auxiliary stay with supporting disk 8 to rotor drum 9, make rotor drum 9 keep upright as far as possible, make cartridge filter 4 keep certain distance with earth, water gets into from the filter-tank of cartridge filter 4 side when the pump body moves, fine filter screen 12 carries out secondary filter to water, flow distribution plate 13 shunts silt, silt after the reposition of redundant personnel passes through deflector 14 and leads to row husky groove 15, it is external to discharge the pump body, reduce the silt admission capacity of the pump body, avoid inside a large amount of silt reachd the pump body, promote the water quality of pump body lift.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a prevent silt type immersible pump, includes pump body (1), its characterized in that: the pump comprises a pump body (1) and is characterized in that a filter cartridge (4) is erected in the middle of the pump body (1), a rotor barrel (9) is erected at the bottom end of the pump body (1) below the filter cartridge (4), a sunken cone (10) is integrally formed at the bottom end of the rotor barrel (9), a limiting frame (5) is sleeved on the outer wall of the rotor barrel (9), the limiting frame (5) is erected on the outer wall of the rotor barrel (9) through a locking assembly, a support frame (7) is fixed at the bottom end of the limiting frame (5) through welding, a filter tank is arranged on the side wall of the filter cartridge (4), a guide plate (14) is fixed on the inner wall of the filter cartridge (4) through welding, a fine filter screen (12) is fixed above the guide plate (14) through bolts, and a water conveying pipe (2) is erected at the upper.

2. The silt-proof submersible pump according to claim 1, wherein: locking Assembly includes locking frame (6) and roof (11), locking frame (6) run through the side surface of spacing (5) and with spacing (5) through the screw thread closure be connected soon, top cover of locking frame (6) has connect roof (11).

3. The silt-proof submersible pump according to claim 1, wherein: the side surface of the limiting frame (5) is provided with three locking frames (6) in a penetrating mode, and twelve supporting frames (7) are evenly distributed at the lower end of the limiting frame (5).

4. The silt-proof submersible pump according to claim 1, wherein: and the outer side surface of the fine filter screen (12) is uniformly provided with splitter plates (13).

5. The silt-proof submersible pump according to claim 1, wherein: the guide plate (14) is a hollow circular truncated cone component, and sand discharge grooves (15) are uniformly formed in the side surface, located on the filter cartridge (4), of the outer side of the guide plate (14).

6. The silt-proof submersible pump according to claim 1, wherein: the bottom of support frame (7) erects and is equipped with supporting disk (8), supporting disk (8) are the disc component.

7. The silt-proof submersible pump according to claim 1, wherein: the upper surface of the pump body (1) is fixedly provided with a hanging ring (3) through screwing.